EPC1LC20N vs EPC1LC20U Vergleich
Detaillierter Direktvergleich von EPC1LC20N von Intel und EPC1LC20U von Altera. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | EPC1LC20N | EPC1LC20U |
|---|---|---|
| Marke | Intel | Altera |
| Kategorie | Memory ICs | Memory ICs |
| Lebenszyklusstatus | NRND | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $8,40 | $9,75 |
| Speichertyp | OTP Configuration PROM (EPROM-based) | OTP (One-Time-Programmable) Configuration PROM |
| Speichergröße | 1 Mbit | — |
| Programmable Type | OTP (One-Time Programmable) | — |
| Configuration Clock Frequency | 16.7 MHz | — |
| Supply Voltage - VCCINT | 4.75 V to 5.25 V | — |
| Supply Voltage - VCCIO | 3.0 V to 3.6 V | — |
| Betriebstemperatur | 0C to +70C (Commercial) | [DATA_NEEDED: industrial/commercial grade range] |
| Gehäuse / Bauform | 20-LCC (J-Lead), PLCC-20 | — |
| Package Dimensions | 9 mm x 9 mm | — |
| Montageart | Surface Mount | Surface Mount |
| Packaging | Tube | — |
| Configuration Interface | Serial (DATA, DCLK, nCONFIG, nSTATUS) | Altera Serial Configuration (4-wire) |
| Supported FPGA Families | Altera FLEX, APEX, ACEX, Mercury | — |
| RoHS-Status | [DATA_NEEDED: RoHS status] | Compliant (Pb-free finish, "U" suffix) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Memory Density | — | 1 Mbit |
| Maximum DCLK Frequency | — | 8 MHz |
| Gehäuse | — | 20-pin PLCC (9x9 mm) |
| Operating Voltage (VCC) | — | 3.3 V typical [DATA_NEEDED: full range] |
| Configuration Time | — | [DATA_NEEDED: depends on bitstream length and DCLK] |
| Cascading Support | — | Yes (multi-PROM daisy-chain for larger bitstreams) |
| Programming Method | — | Altera APU / third-party JTAG programmer |
| Lead-Free (Pb-free) Finish | — | Yes ("U" suffix) |
| Compatibility | — | Altera SRAM-based LUT FPGAs (APEX, FLEX, ACEX, Cyclone, Stratix families) |
| MSL-Level | — | [DATA_NEEDED] |